Circular route starting and finishing at Agios Vlasios (Plateia Evelpidos Tsalakou). Route passes through Ano Agios Vlasios neighbourhood, the main church and Megali Vrysi spring, then follows cement and dirt paths toward the camping area and Stavrochorion, sharing sections of the 21km route on the return leg. Positive elevation gain: +340m. 3 aid stations (water, isotonic drinks, snacks). Cutoff time: 2h30min. Minimum age: 15 years (under 18 requires guardian consent). Max 150 runners. Registration: Feb 2 – Jun 14, 2026. Awards: trophies for top 3 men/women overall and per age category (U29, 30-39, 40-49, 50+). Includes dry-fit t-shirt, post-race meal, local products bag, medal, and gift draws. Free transportation on race day to/from Agrinio and Antirrio (limited seats). Electronic timing with chip. Full medical coverage (ambulance, medical staff, rescue team on route).